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| -rw-r--r-- | drivers/of/property.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/of/property.c b/drivers/of/property.c index a02a985c13ba..455dda225556 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -812,6 +812,12 @@ struct device_node *of_graph_get_remote_port(const struct device_node *node) } EXPORT_SYMBOL(of_graph_get_remote_port); +/** + * of_graph_get_endpoint_count() - get the number of endpoints in a device node + * @np: parent device node containing ports and endpoints + * + * Return: count of endpoint of this device node + */ int of_graph_get_endpoint_count(const struct device_node *np) { struct device_node *endpoint; |